Winchesteer Bay/Umpqua Jetty Surf Break

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Lat Long: 43.67° N 124.21° W

Issued: 4 am 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
10.8° C

2.5°C colder than average for this time of year

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 7ft (2.1m), 8s period with NW swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 7ft (2.1m), 9s period with NW swell.
  • Evening surf: Evening surf (18 Jun, local time) - 7ft (2.1m), 9s period with NW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 7AM is: 2.1m 8s primary swell from a Northwest direction and 0.6m 18s secondary swell from a West-southwest direction (forecast issued at 04:00am June 18). The wind direction is predicted to be cross-offshore.

Time (PDT) & DateWave HeightWave Period
Morning (18 Jun)7ft (2.1m)8s
Afternoon (18 Jun)7ft (2.1m)9s
Evening (18 Jun)7ft (2.1m)9s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Thu morning, min 11°C on Thu night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
2
3
0
0
1
1
2
2
3
3
2
2
2
3
3
2
2
2
1
0
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
NNW
8
1.6
NNW
8
2.1
NW
8
2
NW
8
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.2
NW
10
2.2
NW
10
2.2
NW
10
2.1
NW
10
2.1
NW
10
2.1
NW
9
2
NW
9
2
NW
10
2.1
NW
10
2
NNW
10
1.9
NW
10
1.9
NW
9
Wave Graph
Metric surfscale
Energy kJ
345
308
571
553
628
688
688
727
711
660
675
750
876
932
932
862
768
736
693
723
815
772
681
574
Wind (km/h)
25
N
20
NNE
15
NNE
25
NNW
30
N
25
NNW
20
N
15
N
10
N
5
N
0
WSW
5
WNW
15
WNW
15
WNW
10
WNW
5
NW
5
NW
5
NNW
5
NNW
15
NW
20
NNW
20
NNW
15
NNW
10
N
Wind State
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross
glassy
glassy
on
cross-on
cross-on
cross-on
glassy
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
2:40AM2.26m
4:26PM1.86m
3:35AM2.06m
5:14PM1.88m
4:35AM1.83m
6:01PM1.91m
Low Tide
9:33AM-0.58m
9:43PM0.72m
10:21AM-0.38m
10:48PM0.66m
11:08AM-0.15m
part cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:33
5:33
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
9:00
9:00
 mm
Temp °C
11
11
12
14
13
14
13
12
11
11
11
13
14
13
13
12
12
12
13
13
14
14
13
11
Feels °C
6
7
9
9
8
10
10
10
9
11
11
12
12
11
12
12
11
11
12
10
11
11
11
9
Swell 1
Height (m)
Direction
Period (s)
1.5
NW
8
1.6
NNW
8
2.1
NW
8
2
NW
8
0.5
SW
17
0.5
SW
16
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.1
NW
9
2.2
NW
10
2.2
NW
10
2.2
NW
10
2.1
NW
10
2.1
NW
10
2.1
NW
9
2
NW
9
2
NW
10
2.1
NW
10
2
NNW
10
1.9
NW
10
1.9
NW
9
Energy kJ
304
308
571
553
138
129
688
727
711
660
675
750
876
932
932
862
768
736
693
723
815
772
681
574
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
18
1.4
NW
8
0.6
WSW
18
0.6
WSW
17
0.1
SW
12
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.6
SW
16
0.5
SW
16
0.5
SW
15
0.5
SW
15
0.6
SW
15
0.4
SW
15
0.4
SW
14
0.5
SW
14
0.5
SW
14
0.5
SW
14
0.5
SW
14
0.6
SW
14
0.6
SW
14
Energy kJ
249
273
204
202
6
127
125
125
125
124
157
119
113
109
136
75
74
102
100
99
99
127
127
Swell 3
Height (m)
Direction
Period (s)
0.6
SW
18
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.1
SW
20
0.1
SW
20
0.1
SW
20
0.1
SW
20
0.2
WSW
18
0.3
SW
18
0.3
SW
18
0.3
SW
18
0.3
SW
18
0.1
SW
18
0.1
SW
21
0.1
SW
21
Energy kJ
249
6
6
6
6
15
15
15
15
31
48
49
49
48
12
18
18
Wind waves
Height (m)
Direction
Period (s)
1.7
NNW
8
2.1
NW
9
2.1
NW
9
Energy kJ
345
628
688
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
3
3
3
4
3
4
4
4
3
3
3
3
2
4
4
4
4
4
3
3
1
Distance (km)
195
151
151
141
120
210
151
210
151
120
120
35
35
210
210
211
151
151
151
143
120
360
360
524
Best forecast wave conditions in South Oregon
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
3
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
3
4
4
4
4
4
3
3
2
Header Global
Rating
(10 max)
5
9
9
9
5
5
5
5
6
6
6
6
7
4
4
4
4
4
5
5
9
9
4
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder

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